by E. Martasudjita, Pr. $3.00
by Thomas Ballantine Irving $6.00
by Prof. Dr. M. Mutawalli asy-Sya'rawi $7.00
by Ahmad bin Abd. Aziz al-Hamdani $5.00
by Dr. Akram Ridha $9.00
by Myla Kabat-Zinn & Jon Kabat-Zinn $9.00